plays bass, guitar, violin and synths; other remarkable musicians include vocalist Neil Carlill and guest drummer Terry Bozzio. . He also co-produced Warren's album Playing in Tongues (2009 Edel Records Europe – Zappa Records USA), and a concept album entitled N'Liten Up. Vasco Rossi In 2008 he started working with Italian rockstar Vasco Rossi, appearing in the videoclip for Il Mondo Che Vorrei (2008) and on the short documentary Quello che non si potrebbe (2008). He is listed as backing vocalist in the song Gioca Con Me, along with rock guitarist Slash. Then he collaborated to the CDTracks II – Inediti e rarità (2009), programming the hit song Sto Pensando A Te and playing lead guitar on Ho Fatto Un Sogno; in 2011, Vasco Rossi released a new studio album Vivere O Niente, which features Simone Sello on guitar, keyboards and programing on several tracks, and includes a song he co-wrote with Vasco and Saverio Principini, called Manifesto Futurista Della Nuova Umanità. In 2013 Vasco Rossi released two more singles: in the first one, called L'uomo più semplice Simone Sello is credited as guitarist, keyboardist and programmer, and in the second, called Cambia-menti he is credited as guitarist and co-writer. In Vasco's 2014 album Sono innocente, he appears again as a co-writer, in Lo Vedi, and as a guitar player, in L'Ape Regina and Marta Piange Ancora. On January 1, 2021, Vasco Rossi released the single Una Canzone D’Amore Buttata Via, which features a guitar solo by Simone Sello. Amber Lily In 2011 Simone wrote and produced Coming To Life the debut CD of young American pop singer Amber Lily, whose song I`m Into It, got used in the movie Christmas Cupid (2010), and participated in Disney's Next Big Thing contest in 2010 with the songs "2 2 2 L 8 (too too too late)" and Next To You. Scoring In 2004 Simone wrote part of the soundtrack of the movie The Youngest Guns, and in 2005 he scored a short movie called 4 and 1/4 with Alex Alessandroni Jr. With Saverio Principini, he co-scored the documentary Una su Tre (2011), and in 2012 he contributed to the soundtrack of the documentary Iceberg Slim: Portrait of a Pimp, directed by Jorge Hinojosa and produced by Ice-T. Songwriting and production As SimoneX, he had the song Lines of Change licensed in the movie Two Lovers (2008) and with Mafia Bianca Llc